Backtrace

list_del corruption. next->prev should be ffff9ad8e987c7f8, but was ffff9ad8e987c108
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kernel BUG at lib/list_debug.c:54!
invalid opcode: 0000 [#1] SMP NOPTI
CPU: 2 PID: 327641 Comm: kworker/2:1 Not tainted 5.9.16-200.fc33.x86_64 #1
Hardware name: LENOVO 20QES2P400/20QES2P400, BIOS N2HET58W (1.41 ) 10/27/2020
Workqueue: events iwl_mvm_add_new_dqa_stream_wk [iwlmvm]
RIP: 0010:__list_del_entry_valid.cold+0x1d/0x47
Code: c7 c7 e8 a4 3e 94 e8 46 4c fe ff 0f 0b 48 89 fe 48 c7 c7 78 a5 3e 94 e8 35 4c fe ff 0f 0b 48 c7 c7 28 a6 3e 94 e8 27 4c fe ff <0f> 0b 48 89 f2 48 89 fe 48 c7 c7 e8 a5 3e 94 e8 13 4c fe ff 0f 0b
RSP: 0000:ffffc02e41ec3df0 EFLAGS: 00010296
RAX: 0000000000000054 RBX: ffff9ad8e987c7f8 RCX: 0000000000000000
RDX: ffff9ad92c4a7060 RSI: ffff9ad92c498d00 RDI: ffff9ad92c498d00
RBP: ffff9ad8e987e900 R08: 00000000000017b2 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 000000000000000a
R13: ffff9ad923b1ac48 R14: 0000000000000000 R15: ffff9ad923b19ec8
FS:  0000000000000000(0000) GS:ffff9ad92c480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7e556a0220 CR3: 0000000306fa8002 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 iwl_mvm_add_new_dqa_stream_wk+0x2e1/0x860 [iwlmvm]
 process_one_work+0x1b4/0x370
 worker_thread+0x53/0x3e0
 ? process_one_work+0x370/0x370
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x1f/0x30
Modules linked in: snd_usb_audio snd_usbmidi_lib snd_rawmidi uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm nft_objref cmac nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat snd_soc_skl_hda_dsp snd_hda_codec_hdmi snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp
 snd_soc_sst_ipc snd_soc_sst_dsp kvm_intel snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core kvm snd_compress intel_rapl_msr ac97_bus snd_pcm_dmaengine snd_hda_intel iTCO_wdt intel_pmc_bxt iTCO_vendor_support snd_intel_dspcfg mei_wdt mei_hdcp snd_hda_codec irqbypass snd_hda_core iwlmvm snd_hwdep rapl intel_cstate snd_seq btusb intel_uncore mac80211 snd_seq_device pcspkr btrtl uvcvideo snd_pcm btbcm videobuf2_vmalloc btintel videobuf2_memops videobuf2_v4l2 i2c_i801 intel_wmi_thunderbolt wmi_bmof libarc4 snd_timer videobuf2_common i2c_smbus thunderbolt bluetooth mei_me iwlwifi processor_thermal_device mei videodev ecdh_generic intel_rapl_common ucsi_acpi joydev cfg80211 mc idma64 typec_ucsi ecc thinkpad_acpi intel_soc_dts_iosf intel_pch_thermal typec ledtrig_audio snd soundcore rfkill int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad acpi_tad zram ip_tables dm_crypt i915 hid_multitouch crct10dif_pclmul crc32_pclmul i2c_algo_bit
 crc32c_intel drm_kms_helper cec drm serio_raw nvme e1000e nvme_core ghash_clmulni_intel wmi i2c_hid video pinctrl_cannonlake pinctrl_intel fuse